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Civil Engineering & Environmental Consulting Services
At Comprehensive Environmental, we bring over three decades of expertise in civil engineering and environmental consulting to serve municipal, state, and federal clients. Our employee-owned firm prioritizes empowering our team to deliver precise, client-focused solutions that emphasize sustainability and community impact. With a focus on infrastructure projects, we integrate rigorous scientific approaches and innovative green solutions to address complex engineering and environmental challenges.

Our commitment to social responsibility extends beyond projects, reflected in our active community involvement and dedication to diversity and inclusion. We measure success through client satisfaction, evidenced by long-term partnerships and repeat engagements, ensuring our work positively shapes the environments we serve.
Services
Environmental Remediation Civil Engineering Drinking Water Design Stormwater Management Asset Management
Highlights and features
  • Offering over 30 years of specialized civil engineering and environmental expertise.
  • Employee-owned firm ensuring accountability and personalized client service.
  • Committed to green solutions and sustainable infrastructure innovations.
  • Responsive teams with proven track record in municipal and federal projects.
  • Dedicated to community engagement and ethical, transparent operations.
What people say
Saved me time and money Responsive services Thorough analysis Cost-effective options Team-oriented atmosphere
Services
Environmental Remediation
Our environmental remediation services address hazardous waste, water resources, and ecological projects like wetlands restoration. We combine scientific rigor with green solutions to ensure compliance, sustainability, and long-term environmental health. Clients benefit from tailored plans that minimize risks while maximizing regulatory adherence.
Civil Engineering
Civil engineering services include geotechnical analysis, transportation projects, and infrastructure master planning. Our experts deliver designs for roads, dams, and utilities, prioritizing durability and cost-efficiency. Clients trust our responsive teams to meet project-specific challenges with innovative, field-tested solutions.
Drinking Water/Wastewater
We design and engineer water treatment facilities, wastewater systems, and stormwater management solutions. Our senior engineers specialize in contaminant removal, infiltration studies, and regulatory compliance. Services ensure safe, sustainable water infrastructure for municipal and industrial clients.
Asset Management
Asset management programs include GIS-based inventory systems, maintenance tracking, and grant writing. We help municipalities prioritize infrastructure needs, extend asset lifespans, and reduce emergency risks through data-driven strategies and customized software solutions.
Stormwater Management
Stormwater services focus on BMP design, NPDES compliance, and low-impact development. We create systems to mitigate flooding, improve water quality, and align with climate resilience goals. Clients benefit from regulatory expertise and sustainable, cost-effective infrastructure.
People
Eileen Pannetier
President
Eileen leads our strategic vision, fostering collaboration between senior engineers and junior staff to ensure technical excellence and client satisfaction.
Richard Cote
Principal Engineer
With decades of experience, Richard oversees complex environmental projects, ensuring scientific accuracy and innovative remediation strategies.
Sebastian Amenta
Regional Program Director
Sebastian manages regional initiatives, blending engineering expertise with policy insights to support sustainable infrastructure growth.
Matthew Lundsted
Principal Engineer
Matthew specializes in geotechnical analysis and infrastructure resilience, delivering cost-effective solutions for long-term facility integrity.
Stephanie Hanson
Principal Scientist
Stephanie leads asset management programs, integrating GIS technology to enhance municipal infrastructure planning and grant acquisition.
Questions
What services does Comprehensive Environmental offer?
We provide civil engineering, environmental remediation, water/wastewater design, stormwater management, and asset management solutions.
Which areas do you serve?
We operate primarily in the US Northeast, supporting municipal, state, and federal clients.
Are you employee-owned?
Yes, we are an employee-owned firm, ensuring accountability and long-term client commitment.
How do you handle complex engineering challenges?
Our teams combine technical expertise with innovative, field-tested solutions tailored to project-specific needs.
What sustainability initiatives do you support?
We participate in green energy partnerships and prioritize low-impact designs to promote environmental stewardship.